The Audi S6 is a performance version of the A6, Audi's four-door executive car. Like all other "S" models, the S6 comes standard with Audi's trademark Quattro four-wheel drive system and a handful of other sporty features. While its performance-oriented design may hint at expensive auto insurance, that might not be the case. Insurance providers determine your premiums with respect to a number of different factors, meaning that your vehicle's performance is only one part of the equation. The average cost of auto insurance for an Audi S6 is $132 a month, for a total of $1,584 a year. This is slightly above the national average of $1,318, but your actual rate may vary depending on your location, among other factors. In fact, the average cost of car insurance in Georgia is a whopping $2,201, whereas your rates might be closer to $964 if you lived in Maine. This is why it's important to get quotes from different providers when shopping for auto insurance. Filter car insurance companies by your state to get a quote.